package com.hj.learn.demo1;

import java.sql.SQLOutput;

public class Race implements Runnable {
    //胜利者
    private static String winner;
    @Override
    public void run() {
        for (int i = 0; i <= 100; i++) {
            if (Thread.currentThread().getName().equals("兔子")&&(i%10==0)&&i!=0){
                try {
                    Thread.sleep(1);
                } catch (InterruptedException e) {
                    e.printStackTrace();
                }
            }
            //判断比赛是否结束
            boolean flag = gameover(i);
            if(flag) {
                break;
            }
            System.out.println(Thread.currentThread().getName()+"跑了"+i+"步");
        }
    }
    //判断是否完赛
    private boolean gameover(int steps){
        if(winner!=null){
            return true;
        }{
            if(steps>=100){
                winner = Thread.currentThread().getName();
                System.out.println("冠军是"+winner);
                return true;
            }
        }
        return false;
    }

    public static void main(String[] args) {
        Race race = new Race();
        new Thread(race,"兔子").start();
        new Thread(race,"乌龟").start();
    }
}
